Pipe and Tube

Edgen Murray carries a full range of carbon and alloy pipe, both for structural and process applications, in a variety of material offerings, as well as all complementary pipe components, fittings and flanges. We also offer a range of clad material, to meet bespoke requirements.

Structural Applications

We supply welded (SAW, ERW/HFI) and seamless tubular and hollow sections suitable for conductor pipe, riser pipe, tendon pipe, jacket members and other structural onshore and offshore applications.

Typical Stock Size Range* (size range might differ based on material grade)
:
Seamless pipe – 1 ½”- 24” (38.1mm – 609.6mm)
SAW – 20”- 48” (508mm – 1066.8mm)
ERW – 14” – 26” (355.6mm – 660.4mm)

*Larger sizes and project specific dimensions manufactured to order.

Process Applications

We provide seamless and welded pipe for onshore, offshore, midstream, power and downstream applications, including line pipe, pipe for high temperature and pressure environments, abrasion resistant and HDPE pipe.

Typical Stock Size Range* (size range might differ based on material grade):
Seamless pipe - ¼”- 24” (13.7mm - 609mm)
Welded pipe – ¼” - 48” (13.7mm – 1066.8mm)

*Larger sizes and project specific dimensions manufactured to order.

Pressure Equipment Directive (PED) and NACE MRO 0103 and MRO 0175 as applicable.

Material Grades - Carbon Steel and Hollow Sections

Carbon Steel Pipe
Material Specification Grades
EN 10225 S355G15, S460G6
BS 7191 355EM
API 5L Grade B, X42, X52, X56, X60, X65, X70, X80, X100
ASTM A519 SAE 4130, 4140
ASTM/ASME A/SA53 Grade A, B
ASTM A252 Grade 2, 3
Hollow Sections
Material Specification Grades
EN 10210 S355J2H, S355NH
EN 10219 S355J2H
AS/NZS 1163 Grade C350L0, Grade 450L0

Material Grades - Line Pipe / API X Grades CSA High Yield Carbon Steel

Material Specification Grades
API 5L X52, X56, X60, X65, X70, X80
CSA Z245.1 359, 414, 448, 483
ASTM/ASME A/SA53 Grade A, B
ASTM/ASME A/SA106 Grade B, C
ASTM A252 Class 2, 3
EN 10216-2 Seamless (Material No. (WNr) P235GH (1.0345)
P265GH (1.0425)
EN 10217-5 Welded (Material No. (WNr) P235GH (1.0345)
P265GH (1.0425)

Material Grades - Low and Moderate Temperature Carbon and Alloy Steel

Material Specification Grades
ASTM/ASME A/SA333  
EN 10216-3 (Material No. (WNr) P215NL (1.0451)
P355N (1.0562)
P355NH (1.0565)
P355NL1 (1.0566)
P275NL1 (1.0488)
P275NL2 (1.1104)
L290NB (1.0484)
L360NB (1.0582)
ASTM/ASME A/SA 671/672 Grade 60, 65, 70

Material Grades - Chrome Moly (Cr-Mo) / P Grades (High Temperature)

Material Specification Grades
ASTM/ASME A/SA 335 P1, P5, P9, P11, P22, P91, P92
ASTM/ASME A/SA 691 1-1/4CR, 2-1/4CR, 5CR, 9CR, 91
EN 10216-2 Seamless (Material No. (WNr) 16Mo3 (1.5415)
13CrMo4-5 (1.7335)
10CrMo9-10 (1.7380)
11CrMo9-11 (1.7383)
X10CrMoVnb9-1 (1.4903)
X10CrWMoVnb9-2 (1.4901)
WB36 - 15NiCuMoNb5-6-4 (1.6368)
10CrMo5-5 (1.7338)14MoV6-3 (1.7715)
EN 10217-5 Welded (Material No. (WNr) 16Mo3 (1.5415)
13CrMo4-5 (1.7335)
10CrMo9-10 (1.7380)
11CrMo9-11 (1.7383)
X10CrMoVnb9-1 (1.4903)
X10CrWMoVnb9-2 (1.4901)
WB36 - 15NiCuMoNb5-6-4 (1.6368)
10CrMo5-5 (1.7338)14MoV6-3 (1.7715)
Russian standard grades such as 12H1MF, 15H1MF and 15H1M1F are also available.

Material Grades - Stainless Steel

ASTM A312/358 TP UNS EN 10216-2 Seamless / EN 10217-5 Welded Material No. (WNr)
304 S30400 X5CrNi18-10 1.4301
304L S30403 X2CrNi19-11 1.4306
304H S30409 X6CrNi18-11 1.4948
310 S31000 X15CrNiSi25-21 1.4841
310S S31008 X8CrNi25-21 1.4845
316 S31600 X5CrNiMo17-12-2 1.4401
316L S31603 X2CrNiMo17-2-2 1.4404
316Ti S31635 X6CrNiMoTi17-12-2 1.4571
321 S32100 X6CrNiTi18-10 1.4541
321H S32109 X8CrNiTi18-10 1.4878
347 S34700 X6CrNiNb18-10 1.4550
347H S34709 X8CrNiNb16-13 1.4961
6Mo S31254 X1CrNiMoCuN25-20-7 1.4529
904L N08904 X1NiCrMoCu25-20-5 1.4539

Material Grades - Duplex and Super Duplex

ASTM A790/928 UNS EN 10216-2 Seamless / EN 10217-5 Welded Material No. (WNr)
S31260 X2CrNiMoN25-7-4 1.4410
S32900 X3CrNiMoN27-5-2 1.4460
S31803 / S32205 X2CrNiMoN22-5-3 1.4462
S32760 X2CrNiMoCuWN25-7-4 1.4501
S32750 / S32550 X2CrNiMoCuN25-6-3 1.4507

Material Grades - Nickel Alloy

Alloy DIN UNS ASTM Seamless ASTM Welded Material No. (WNr)
20   N08020 B729 B464 2.4660
200   N02200 B161 B622 2.4060/2.4066
201   N02201 B161 B622 2.4061/2.4068
400   N04400 B165 B725 2.4360
600   N06600 B167 B517 2.4816
625   N06625 B444 B705 2.4856
800H/HT   N08811 B407 B514 1.4959
825   N08825 B423 N/A 2.4858
C276   N10276 B622 B619 2.4819
  NiMo29Cr N10675 B619 B619 2.4600
  NiCr21Mo14W N06022 B622 B619 2.4602
  NiMo16Cr16Ti N06455 B622 B619 2.4610
  NiMo16Cr15W N10276 B622 B619 2.4819
  NiCr23Mo16Cu N06200 B622 B619 2.4675
  NiCr30FeMo N06030 B622 B619 2.4603
  NiCr33Mo8 N06035 B622 B619 2.4643
  NiMo22Cr15 N10362 B622 B619 2.4708

Material Grades - Copper Nickel

Material Specification Grades
DIN 86019 CuNi 90/10, CuNi 90/12, CuNi 70/30

Material Grades - Titanium

Material Specification Grades
DIN 17861 Seamless
DIN 17866 Welded
Ti Gr.2, Ti Gr.7

Abrasion Resistant and Induction Hardened (IH) Pipe

  • Slurry Pipe / Abrasive Resistant Minimum 230 Brinell Hardness
  • Ultra 600 IH, 500IH and 400H
  • Chrome carbide
  • Twin wall IH pipe

HDPE Pipe

  • ASTM D2513 gas pipe
  • ASTM F714 industrial
  • ASTM F3035 industrial
  • C-901 water pipe
  • AWWA C-906 water pipe
  • FM underground firewater
  • API 15LE oil patch pipe

Coated Line Pipe

Our in-house specialist knowledge and experience in the manufacture, supply and delivery of API coated line pipe to the oil and gas, water and slurry pipeline markets, allows us to support you at every step of your project’s lifecycle. This includes planning, prequalification and audit, procurement, production surveillance, quality management, in addition to onshore and offshore logistics solutions. We manage all projects in accordance with the provisions of our ISO 9001:2008 accredited Quality Management Systems.

Type Specification Grades OD Range Wall Thickness Range
Electric Resistance Weld (ERW) API 5L Grade B, X42, X46, X52, X56, X60, X65, X70 (PSL1 and PSL 2)

60.3mm – 610mm

4.8mm – 16mm
Spiral Weld (SSAW) API 5L Grade B, X42, X46, X52, X56, X60, X65, X70 (PSL1 and PSL 2) 406.4mm – 2997mm 6mm – 25mm
Longitudinal Weld (LSAW) API 5L Grade B, X42, X46, X52, X56, X60, X65, X70, X80 (PSL1 and PSL 2) 406.4mm – 1620mm 6mm – 50mm
Seamless ASTM A106 Grade B 60.3mm – 660mm 8.2Mmm – 50.8mm
Seamless ASTM A53 Grade A, B 60.3mm – 660mm 8.2Mmm – 50.8mm
Seamless API 5L Grade B, X42, X46, X52, X56, X60, X65, X70 60.3mm – 660mm 8.2Mmm – 50.8mm

 

Coatings Layers Characteristics Specifications

Fusion Bonded Epoxy (FBE)

Single Layer FBE

  • Long term corrosion protection
  • Good mechanical and chemical protection
  • Max operating temp. -30°C to 110°C

CSA Z245.20

AS 3862.2002

Dual Layer Fusion Bonded Epoxy (DFBE)

2 Layers FBE

  • Excellent impact and abrasion resistance
  • Resistance to cathodic disbondment
  • Max operating temp. -30°C to 110°C

CSA Z245.20

Three Layer Polyethylene (3LPE)

1st - FBE
2nd - Copolymer Adhesive
3rd - Polyethylene

  • Long term corrosion protection
  • Very good mechanical protection
  • Max operating temp. -40°C to 85°C

CSA Z245.21
DIN 30670
AS 1518

Three Layer Polypropylene (3LPP)

1st - FBE
2nd - Copolymer Adhesive
3rd - Polypropylene

  • High temp corrosion protection
  • Excellent mechanical protection
  • Max operating temp. -20°C to 110°C

CSA Z245.21
DIN 30670
DIN 30678

Concrete Weight Coating (CWC)

1st - Anti-corrosion Coating
2nd - Reinforced Concrete
3rd - Outer Wrap

  • Negative buoyancy and mechanical protection
  • Coating thickness: 25mm to 150mm
ISO 21809-5:2010

Material Properties for Pipe and Tube

Supply Condition

Our structural and process materials are offered in many supply conditions, including:

  • PSL1, PSL2
  • Seamless hot and cold finished
  • Rolled and welded, including from HIC plate
  • Annealed
  • Normalized
  • Quenched and tempered (Q&T)
  • Thermo-mechanically control rolled and welded (TMCP)
 
Supplementary Requirements

Simulated post weld heat treated (PWHT) testing

  • Client specific non-destructive examinations
  • Client specific destructive examinations
  • Non-standard tolerances
  • Specific restriction in resitutinal elements
 
Certification: EN 10204 3.1 and 3.2 - Lloyds, GL, ABS, DNV, BV


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